===== Developing admission rules =====

The admission rules are executed within the **add_micheline_job** function of OAR's IO lib. See https://github.com/oar-team/oar/blob/2.5/sources/core/common-libs/lib/OAR/IO.pm#L1507.

The following perl variables can be used in admission rules:
  * $jobType
  * $ref_resource_list
  * $command
  * $infoType
  * $queue_name
  * $jobproperties
  * $startTimeReservation
  * $idFile
  * $checkpoint
  * $checkpoint_signal
  * $notify,
  * $job_name,
  * $job_env,
  * $type_list,
  * $launching_directory,
  * $anterior_ref,
  * $stdout,
  * $stderr,
  * $job_hold,
  * $project,
  * $use_job_key,
  * $import_job_key_inline,
  * $import_job_key_file,
  * $export_job_key_file,
  * $initial_request_string,
  * $array_job_nb,
  * $array_params_ref

Unfortunately, this is not a polished API... and the names of the variables may not give obvious hints of what they are for or want they contains. 

Please use the Perl Data::Dumper in your trial and erros coding...

Also, see the following pages for examples:
  * Admission rules section of the [[wiki:customization_tips#admission_rules|customization tips]] page
  * The examples provided in this [[wiki:some_examples_of_admission_rules|page]]
  * The currently installed admission rules with the ''oaradmissionrules -S -f'' command
  * The default admission rules [[https://github.com/oar-team/oar/blob/2.5/sources/core/database/pg_default_admission_rules.sql| in the sources]]